Pith Number

pith:QCEBLRWO

pith:2023:QCEBLRWORBMV2AGM4VNHUARNJA

not attested not anchored not stored refs pending

Perpetual Futures Pricing

Damien Ackerer, Julien Hugonnier, Urban Jermann

arxiv:2310.11771 v2 · 2023-10-18 · q-fin.PR · q-fin.MF

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QCEBLRWORBMV2AGM4VNHUARNJA}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Funding-Aware Optimal Market Making for Perpetual DEXs

Receipt and verification

First computed	2026-07-05T09:02:54.598473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

808815c6ce88595d00cce55a7a022d482353c8ec2de12e9e39997654a09bd4bd

Aliases

arxiv: 2310.11771 · arxiv_version: 2310.11771v2 · doi: 10.48550/arxiv.2310.11771 · pith_short_12: QCEBLRWORBMV · pith_short_16: QCEBLRWORBMV2AGM · pith_short_8: QCEBLRWO

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/QCEBLRWORBMV2AGM4VNHUARNJA \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 808815c6ce88595d00cce55a7a022d482353c8ec2de12e9e39997654a09bd4bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8668553368122a24e08987d59c5e62d4bea749b89dd95d9c6c64499b91c9aaaf",
    "cross_cats_sorted": [
      "q-fin.MF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PR",
    "submitted_at": "2023-10-18T07:57:37Z",
    "title_canon_sha256": "8648a47f6c75e834b8e8709bee921fcb0c64a047c3890c16e26700dfb733c112"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.11771",
    "kind": "arxiv",
    "version": 2
  }
}